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Strange airflow graphs in SleepyHead
#1
Hello, for several nights there is missing airflow data for part of the night. All the other data appears normal so I am puzzled as to the reason. I am guessing that the fault is in the CPAP, a four year old Philips Respironics System One. It is not humidifying either BTW.
The oximeter data shows good results so obviously I am breathing (:-)).
This is what I see:
https://www.flickr.com/photos/48704051@N05/16557015674/
I can't seem to insert the image here, but the URL will take you to the picture
This happened three nights, now the report is normal again.
Has anyone seen this?
Ragnar
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#2
Happened with me once. Same machine. Apparently some bug.
PRS1 Auto & Dreamstation Auto w/ P10 and straight pressure of 7cm. 
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#3
Aliens. We always blame the aliens for stuff like this.

I wonder if the missing piece will appear later when you download data again?

And
how to do an attachment http://www.apneaboard.com/forums/Thread-...ttachments
and insert an image http://www.apneaboard.com/forums/Thread-...g-an-Image
PaulaO2
Apnea Board Moderator
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Breathe deeply and count to zen.

INFORMATION ON APNEA BOARD FORUMS OR ON APNEABOARD.COM SHOULD NOT BE CONSIDERED AS MEDICAL ADVICE. ALWAYS SEEK THE ADVICE OF A PHYSICIAN BEFORE SEEKING TREATMENT FOR MEDICAL CONDITIONS, INCLUDING SLEEP APNEA. INFORMATION POSTED ON THE APNEA BOARD WEB SITE AND FORUMS ARE PERSONAL OPINION ONLY AND NOT NECESSARILY A STATEMENT OF FACT.




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#4
Definitely time to replace the cotton sleep cap with the tin foil one Smile
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#5
Very strange, don't have an answer for that, except yeah, Aliens! Bag-head
OpalRose
Apnea Board Moderator
www.ApneaBoard.com

Organize your SleepyHead Charts
Using Attachments to Post ScreenShots and Images.


INFORMATION ON APNEA BOARD FORUMS OR ON APNEABOARD.COM SHOULD NOT BE CONSIDERED AS MEDICAL ADVICE. ALWAYS SEEK THE ADVICE OF A PHYSICIAN BEFORE SEEKING TREATMENT FOR MEDICAL CONDITIONS, INCLUDING SLEEP APNEA. INFORMATION POSTED ON THE APNEA BOARD WEB SITE AND FORUMS ARE PERSONAL OPINION ONLY AND NOT NECESSARILY A STATEMENT OF FACT.
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